William M Snellings

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Pupal Color Dimorphism and Its Environmental Control in Papilio polyxenes asterius Stoll (Lepidoptera: Papilionidae)

Published in Journal of The New York Entomological Society, in 1972, in volume 80, issue 4, pages 205-211

Created: 2016-06-13, modified: 2016-06-13

William M. Mann

Published in Psyche: A Journal of Entomology, in 1959, in volume 66, issue 4, pages 55-59

Created: 2016-06-19, modified: 2016-06-19

Canby, William M. undated postscript

Published in William Marriot Canby letters to Asa Gray, 1861-1895, pages 1

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Feb. 23, 1882

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1882, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Mar. 2, 1882

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1882, pages 1

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Mar. 15, 1882

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1882, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Dec. 28, 1883

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1883, pages 1

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Feb. 4, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Nov. 6, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Jan. 20, 1885

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1885, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. May 8, 1885

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1885, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Feb. 14, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Feb. 27, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. July 3, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Nov. 11, 1882

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1882, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. July 22, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Oct. 23, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Oct. 27, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Nov. 4, 1884

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1884, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Oct. 19, 1882

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1882, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Feb. 16, 1882

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1882, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. July 8, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. July 15, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Aug. 4, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Aug. 11, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Nov. 14, 1878

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1878, pages 1-3

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Feb. 18, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Apr. 14, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Apr. 26, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-4

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. May 7, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. May 9, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. May 29, 1878

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1878, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. June 10, 1878

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1878, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. July 15, 1878

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1878, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Oct. 29, 1878

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1878, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Nov. 8, 1878

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1878, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Oct. 23, 1878

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1878, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Oct. 26, 1878

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1878, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Apr. 24, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. May 13, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. July 5, 1879

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1879, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Aug. 3, 1876

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1876, pages 1-4

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Nov. 5, 1876

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1876, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Nov. 16, 1876

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1876, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. June 17, 1876

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1876, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. June 28, 1876

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1876, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. July 10, 1876

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1876, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Dec. 4, 1874

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1874, pages 1-31

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Aug. 19, 1875

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1875, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Canby, William M. Dec. 15, 1875

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1875, pages 1-4

Created: 2017-06-24, modified: 2017-06-24